Conveying device for shaping and arranging steel plate sole timbers

Abstract

The invention provides a conveying device for shaping and arranging steel plate sole timbers, which comprises a chain plate conveying line and sole timbers, a clamping cylinder group, a discharging cylinder group, a blocking cylinder group I and a blocking cylinder group II are sequentially and fixedly arranged on two sides of the chain plate conveying line along the running direction of the chain plate conveying line, and the sole timbers are positioned above the chain plate conveying line; the clamping air cylinder set is used for adjusting the parallel state of the two sides of the sole timber. A photoelectric switch set is arranged on one side of the chain plate conveying line and used for metering the number of sole timbers. The discharging air cylinder set is used for being matched with the photoelectric switch set to arrange sole timbers. The first blocking air cylinder set and the second blocking air cylinder set are used for controlling the transmission number and the discharging speed of the sole timbers. According to the sole tidying and arranging device, tidying and arranging of sole timbers and quantity-controlled discharging can be completed at a time, use requirements can be better met, arrangement of various sole timbers such as one sole timber, two sole timbers and N sole timbers can be completed by increasing or decreasing the number of the blocking air cylinder sets, and the sole tidying and arranging device can meet assembly line requirements of use and packaging.

Description

Technical Field

[0001] The invention relates to the technical field of construction instruments and equipment, in particular to a conveying device used for shaping and arranging steel plate pads. Background Art

[0002] In the production of steel plates, for cost or semi-finished plates, when they come off the line, it is necessary to place wooden blocks on top of the steel plates in order to facilitate the storage and lifting of steel plates of different specifications or batches. At present, the placement of wooden blocks in steel plants is done manually by transporting wooden blocks to the side of the steel plates using carts or hand trailers, and then placing them on the steel plates manually. This operation method is labor-intensive, repetitive, and has great safety hazards. Therefore, many steel companies hope to use automation to achieve automatic placement of wooden blocks.

[0003] Since the pads are basically placed on pallets and delivered to the site in the form of pad piles after packaging, the packing tape must be cut before use. If the pads are to be placed automatically, they need to be shaped and arranged in most cases. Existing manufacturers usually use large conveyor belts to move the pads when arranging them, and then bundle them for transportation after manual arrangement and sorting, which saves some transportation time. However, this semi-automatic transportation method cannot arrange, place, sort and center the pads, and often gets stuck due to non-standard specifications of the pads, seriously affecting the transportation efficiency.

[0004] To achieve the above objectives, the present invention provides a conveying device for shaping and arranging steel plate pads, which can solve the problems raised in the above background technology. Summary of the invention

[0005] The present invention adopts the following technical solutions to achieve: A conveying device for shaping and arranging steel plate skids, comprising a chain plate conveyor line and skids, wherein a clamping cylinder group, a discharge cylinder group, a blocking cylinder group 1, and a blocking cylinder group 2 are sequentially fixed on both sides of the chain plate conveyor line along the running direction of the chain plate conveyor line, and the skids are located above the chain plate conveyor line; The clamping cylinder group is used to adjust the parallel state of the two sides of the skid; A photoelectric switch group is provided on one side of the chain conveyor line for measuring the number of skids; The discharge cylinder group is used to cooperate with the photoelectric switch group to arrange the pads; The blocking cylinder group 1 and the blocking cylinder group 2 are used to control the transmission quantity and discharge speed of the pads.

[0006] Preferably, a plurality of guard plate line guide rails are arranged on both sides of the chain plate conveyor line, and a segmented line rail is connected between two adjacent guard plate line guide rails, and the spacing between the segmented line rails on the same side gradually decreases along the movement direction of the chain plate conveyor line; The guard plate line guide rail includes an adjustable bracket installed on both sides of the chain plate conveyor line and symmetrical about the center line of the chain plate conveyor line. An adjusting component is provided above the adjustable bracket, and one side of the adjusting component is connected to the segmented linear rail.

[0007] Preferably, the adjustment assembly comprises a columnar bracket and an adjustment nut, the top of the adjustment bracket is provided with a longitudinal thread groove, the peripheral side of the adjustment nut is provided with a thread connected to the longitudinal thread groove, and the bottom of the adjustment nut is disc-shaped; the end of the adjustment bracket close to the longitudinal thread groove is provided with a transverse adjustment groove, and both sides of the transverse adjustment groove are provided with through holes connected to the outside; A limit plate is provided on a section of the outer wall of the columnar bracket, and the limit plate is located inside the transverse adjustment groove. The columnar bracket is movably connected to the two through holes of the transverse adjustment groove, and the interior of one end of the columnar bracket contacts the segmented linear rail. A return inner spring is connected to the side of the limit plate away from the segmented linear rail, and the other end of the return inner spring is connected to the inner wall of the transverse adjustment groove.

[0008] Preferably, the photoelectric switch group includes photoelectric switch 1, photoelectric switch 2, photoelectric switch 3, and photoelectric switch 4, and the photoelectric switch 1 is fixed to a side surface of the clamping cylinder group close to the feeding end of the chain conveyor line; The second photoelectric switch is fixed on the side of the chain conveyor line on the front side of the discharge cylinder group; The photoelectric switch 3 is fixed on the side of the chain conveyor line in front of the installation position of the blocking cylinder group 1; The photoelectric switch four is fixed on the side of the chain plate conveyor line in front of the installation position of the blocking cylinder group two.

[0009] Preferably, the clamping cylinder group is arranged on both sides of the chain conveyor line, and the clamping cylinder group includes two clamping cylinders. The installation positions of the two clamping cylinders are aligned with the chain transmission center line of the chain conveyor line, and the protruding ends of the two clamping cylinders are connected with clamping plates. The output ends of the clamping cylinder group are connected to the two end edges of the clamping plates. A movable shaft is provided on one side of the clamping plate close to the clamping cylinder, and the two ends of the clamping plate and the clamping cylinder, as well as the movable shaft and the outer shell of the clamping cylinder are all rotatably connected.

[0010] Preferably, the discharge cylinder group is arranged on both sides of the chain conveyor line, and the discharge cylinder group includes two vertical push cylinders, and the installation positions of the two vertical push cylinders are aligned with the chain transmission center line of the chain conveyor line; the output end of a single vertical push cylinder is connected to a discharge plate 1, and a guide discharge inclined plate is provided on the side of the discharge plate 1 away from the vertical push cylinder, and the inclined plate wall of the guide discharge inclined plate is in contact with the pads.

[0011] Preferably, a lateral fixing block is provided on one side of the output shaft of the vertical push cylinder, and the lateral fixing block is located on a side of the output shaft of the vertical push cylinder close to the blocking cylinder group 1 and wraps a part of the outer wall of the output shaft of the vertical push cylinder; The guide unloading inclined plate has two inclined surfaces with opposite angles along the traveling direction of the chain conveyor line, which are used to separate and position the boundaries of the pads.

[0012] Preferably, the structure and installation position of the blocking cylinder group 1 are the same as those of the blocking cylinder 2, and the blocking cylinder group 1 includes two blocking cylinders 1, and the installation positions of the two blocking cylinders 1 are aligned with the chain transmission center line of the chain conveyor line; the front end of the single blocking cylinder 1 is connected to a connecting plate, and a vertical baffle is provided on the other side of the connecting plate, and the side of the vertical baffle close to the discharge port of the chain conveyor line is an inclined surface, and the side close to the feed port of the chain conveyor line is a flat surface.

[0013] Preferably, the transmission surface of the chain plate conveyor line is composed of multiple chain plates movably connected, and a plurality of sliding bars in the same direction of operation are provided above the chain plates.

[0014] Preferably, a supporting wire trough frame is provided at the bottom of the chain conveyor line, chain drive shafts are provided at both ends of the chain conveyor line, and a chain drive motor is externally connected to the chain drive shaft at the discharge end of the chain conveyor line; A plurality of corner mounting frames are arranged on both sides of the exterior of the supporting wire trough frame, and the clamping cylinder group, the discharge cylinder group, the blocking cylinder group 1 and the blocking cylinder group 2 are all fixed on the corner mounting frames.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention adopts a blocking cylinder group, a discharge cylinder group, and a clamping cylinder group that are symmetrically arranged along the moving direction, which can complete the arrangement, arrangement, and quantity control of the pads at one time, and can better meet the use requirements. By increasing or decreasing the number of blocking cylinder groups, a variety of pad arrangements such as (1 block, 2 blocks...N blocks) can be completed, which can meet the use and packaging line requirements; On this basis, the distribution and arrangement of the sleepers can be systematically controlled through the detection of the photoelectric switch group and the logical control method of the terminal; The clamping group and the unloading group both use adaptive inclined plate-shaped control panels to control the pads, which can effectively avoid the jam problem caused by the non-standard pad size and the deviation of the placement direction during transportation. On this basis, the pads can be guided to the center through the adaptive guard plate line guide to meet the contact requirements of the clamping cylinder group, the unloading cylinder group, and the blocking cylinder group; The use of stainless steel chain plates for conveying can provide conveying force while ensuring the operational reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a basic schematic diagram of the structure of the present invention; Figure 2 It is a top view of the head-to-tail splicing structure of the present invention; Figure 3 For the present invention Figure 2 A magnified view of the structure at A; Figure 4 For the present invention Figure 1 A magnified view of the structure at B in FIG. Figure 5 It is a cross-sectional view of the adjustable bracket structure of the present invention.

[0017] In the figure: 1. Chain conveyor line; 2. Clamping cylinder group; 3. Discharging cylinder group; 4. Blocking cylinder group 1; 5. Blocking cylinder group 2; 6. Pads; 7. Supporting wire trough frame; 101. Guard plate linear guide rail; 102. Segmented linear rail; 103. Adjustable bracket; 104. Photoelectric switch 1; 105. Photoelectric switch 2; 106. Photoelectric switch 3; 107. Photoelectric switch 4; 108. Chain plate transmission shaft; 109. Corner mounting bracket; 110. Chain plate drive motor; 111. Column bracket; 112. Horizontal adjustment groove; 113. Longitudinal thread groove; 114. Adjustment nut; 115. Limiting plate; 116. Reset inner spring; 201, clamping cylinder; 202, movable shaft; 203, clamping plate; 301, vertical push cylinder; 302, unloading plate 1; 303, guiding unloading inclined plate; 304, lateral fixing block; 401. Blocking cylinder one; 402. Blocking cylinder two; 403. Connecting plate; 404. Vertical baffle. DETAILED DESCRIPTION

[0018] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0019] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0022] Please refer to the attached Figure 1-5 , including a chain plate conveyor line 1 and a cushion 6, a clamping cylinder group 2, a discharge cylinder group 3, a blocking cylinder group 1 4, and a blocking cylinder group 2 5 are fixedly arranged on both sides of the chain plate conveyor line 1 in sequence along the running direction of the chain plate conveyor line 1, and the cushion 6 is located above the chain plate conveyor line 1; The clamping cylinder group 2 is used to adjust the parallel state of the two sides of the cushion 6; A photoelectric switch group is provided on one side of the chain conveyor line 1 for measuring the number of skids 6; The discharge cylinder group 3 is used to cooperate with the photoelectric switch group to arrange the pads 6; The blocking cylinder group 1 4 and the blocking cylinder group 2 5 are used to control the transmission quantity and discharge speed of the skid 6; A plurality of guard plate line guide rails 101 are arranged on both sides of the chain plate conveyor line 1, and a segmented line rail 102 is connected between two adjacent guard plate line guide rails 101, and the spacing between the segmented line rails 102 on the same side gradually decreases along the movement direction of the chain plate conveyor line 1; The guard plate line guide rail 101 includes an adjustable bracket 103 installed on both sides of the chain plate conveyor line 1 and symmetrical about the center line of the chain plate conveyor line 1, and an adjusting component is provided above the adjustable bracket 103, and one side of the adjusting component is connected to the segmented linear rail 102; during the conveying process of the pad 6, due to the irregular placement of the pad 6, during the following conveying process, the two sides of the chain plate conveyor line 1 come into contact with the side edges of the pad 6, and the segmented linear rail 102 is a round tube, and the squeezed position is a columnar bracket 111 and a reset inner spring 116, which are used to gradually reduce the distance between the two tubes and the continuous action of the static friction force at the bottom. The pad 6 will deflect, and when it hits the previous wooden board, it will rotate through the continuous chain plate conveying friction until it fits the previous pad 6. At this time, the pad 6 can be quickly aligned in the center by clamping the clamping cylinder group 2; A supporting wire trough frame 7 is provided at the bottom of the chain conveyor line 1, and chain drive shafts 108 are provided at both ends of the chain conveyor line 1. The chain drive shaft 108 at the discharge end of the chain conveyor line 1 is externally connected to a chain drive motor 110; A plurality of corner mounting frames 109 are provided on both sides of the outside of the supporting wire trough frame 7 , and the clamping cylinder group 2 , the discharge cylinder group 3 , the blocking cylinder group 1 4 , and the blocking cylinder group 2 5 are all fixed on the corner mounting frames 109 .

[0023] Please refer to Figure 5 The adjustment assembly includes a columnar bracket 111 and an adjustment nut 114. A longitudinal thread groove 113 is provided on the top of the adjustment bracket 103. A thread is provided on the circumference of the adjustment nut 114 to connect with the longitudinal thread groove 113. The bottom of the adjustment nut 114 is disc-shaped. A transverse adjustment groove 112 is provided at one end of the adjustment bracket 103 close to the longitudinal thread groove 113. Through holes are provided on both sides of the transverse adjustment groove 112 to communicate with the outside. A limit plate 115 is provided on a section of the outer wall of the columnar bracket 111, and the limit plate 115 is located inside the transverse adjustment slot 112. The columnar bracket 111 is movably connected to the two through holes of the transverse adjustment slot 112, and the interior of one end of the columnar bracket 111 is in contact with the segmented linear rail 102. A return inner spring 116 is connected to the side of the limit plate 115 away from the segmented linear rail 102, and the other end of the return inner spring 116 is connected to the inner wall of the transverse adjustment slot 112; The adjusting nut 114 has a downward extrusion effect. The extrusion effect of the adjusting nut 114 changes the extrusion force between the longitudinal thread groove 113 and the upper part of the limit plate 115, thereby loosening or tightening the columnar bracket 111. When used on the chain conveyor line 1, the adjusting nut 114 at the feed end should be looser, and the closer to the discharge end, the tighter it is. It can be used to adjust the bevel angle of the segmented linear rail 102 and can also be used to facilitate the centering of the guide pad 6.

[0024] Please pay attention to Figure 2 The photoelectric switch group includes a photoelectric switch 1 104, a photoelectric switch 2 105, a photoelectric switch 3 106, and a photoelectric switch 4 107. The photoelectric switch 104 is fixed to a side of the clamping cylinder group 2 close to the feeding end of the chain conveyor line 1; The photoelectric switch 2 105 is fixed on the side of the chain conveyor line 1 on the front side of the discharge cylinder group 3; The photoelectric switch 3 106 is fixed on the side of the chain conveyor line 1 in front of the installation position of the blocking cylinder group 1 4; The photoelectric switch 4 107 is fixed on the side of the chain conveyor line 1 in front of the installation position of the blocking cylinder group 2 5; The clamping cylinder group 2 is arranged on both sides of the chain plate conveyor line 1, and the clamping cylinder group 2 includes two clamping cylinders 201. The installation positions of the two clamping cylinders 201 are aligned with the chain plate transmission center line of the chain plate conveyor line 1. The protruding ends of the two clamping cylinders 201 are connected with clamping plates 203. The output ends of the clamping cylinder group 2 are connected to the edges of both ends of the clamping plates 203. The side of the clamping plate 203 close to the clamping cylinder 201 is provided with a movable shaft 202 for connection. The two ends of the clamping plate 203 and the clamping cylinder 201, as well as the movable shaft 202 and the outer shell of the clamping cylinder 201 are all rotatably connected. The clamping cylinder group clamps the wooden block 6 delivered from the feeding port. Since it is a three-cylinder clamping cylinder 201, both sides are clamped respectively, and the left and right cylinder partitions of the single clamping cylinder 201 are clamped synchronously. The clamping cylinder 201 on one side of the wooden block 6 first pushes the wooden block 6 to the other side. The movable connection therebetween can ensure buffering adaptability and automatic centering during the clamping process, which is highly efficient.

[0025] Please pay attention to Figure 2The discharge cylinder group 3 is arranged on both sides of the chain plate conveyor line 1, and the discharge cylinder group 3 includes two vertical push cylinders 301, and the installation positions of the two vertical push cylinders 301 are aligned with the chain plate transmission center line of the chain plate conveyor line 1; the output end of a single vertical push cylinder 301 is connected to a discharge plate 1 302, and a side of the discharge plate 1 302 away from the vertical push cylinder 301 is provided with a guide discharge inclined plate 303, and the inclined plate wall of the guide discharge inclined plate 303 is in contact with the pad 6; A lateral fixing block 304 is provided on one side of the output shaft of the vertical push cylinder 301. The lateral fixing block 304 is located on the side of the output shaft of the vertical push cylinder 301 close to the blocking cylinder group 14 and wraps a part of the outer wall of the output shaft of the vertical push cylinder 301. The guide discharge inclined plate 303 has two inclined surfaces with opposite angles along the traveling direction of the chain conveyor line 1, which are used to separate and position the boundaries of the pads 6.

[0026] Please pay attention to Figure 1 , Figure 2 The blocking cylinder group 1 4 has the same structure and installation position as the blocking cylinder group 2 5. The blocking cylinder group 1 4 includes two blocking cylinders 1 401, and the blocking cylinder group 2 5 includes two blocking cylinders 2 402. The installation positions of the two blocking cylinders 1 401 are aligned with the chain transmission center line of the chain conveyor line 1; the front end of the single blocking cylinder 1 401 is connected with a connecting plate 403, and a vertical baffle 404 is arranged on the other side of the connecting plate 403. The side of the vertical baffle 404 close to the discharge port of the chain conveyor line 1 is an inclined surface, and the side close to the feed port of the chain conveyor line 1 is a flat surface. The use of the blocking cylinder can also adopt a double-door electric method to block the transportation of the pads 6.

[0027] Please pay attention to Figure 2 , Figure 3 The transmission surface of the chain conveyor line 1 is composed of multiple chain sections movably connected, and multiple sliding bars with the same running direction are arranged above the chain plates. The sliding bars are used to cooperate with the segmented linear rails 102 to facilitate the sliding and rotation of the pads 6.

[0028] The position shown by the photoelectric switch 104 is that the automated device places the pad 6 on the conveyor line. When the photoelectric switch 104 does not detect the presence of material, it is allowed to place a pad 6, and the conveyor line simultaneously conveys the pad 6 forward. When the photoelectric switch 104 detects the presence of material / the material is full, it is not allowed to place the pad 6.

[0029] When performing arrangement and material picking operations, the centering clamping cylinder group 2 of the material discharging blocking cylinder group is opened, and the chain conveyor line 1 is started to block all the pads 6 at the position indicated by the material discharging blocking cylinder group, and then the centering clamping cylinder group 2 of the clamping and centering cylinder group is opened to clamp and center the pads 6 at the position indicated by the clamping and centering cylinder group. At this time, the blocking cylinder group 1-4 sampling blocking cylinder group chain conveyor line 1 is in a closed state, the blocking cylinder group 2-5 sampling blocking cylinder group photoelectric switch 104 is in an open state, and the chain conveyor line 1 stops. After the above cylinders are ready, the unloading blocking cylinder group is closed, the chain plate conveyor line 1 is started, and a piece of pad 6 is transported to the position shown by the blocking cylinder group 2 5. After the photoelectric switch 4 107 detects that the pad 6 is in place, the unloading blocking cylinder group is opened, the clamping and centering cylinder group is closed, and the queued pad 6 is transported forward to the position of the unloading blocking cylinder group, and then the chain plate conveyor line 1 is stopped, and then the clamping and centering cylinder group is opened. After opening the blocking cylinder group 1 4, the unloading blocking cylinder group is closed, and the chain plate conveyor line 1 is started. , continue to convey a piece of wood block 6 to the position shown by blocking cylinder group 1 4. After completion, open the material releasing blocking cylinder group, close the clamping and centering cylinder group, and stop the chain conveyor line 1. At this time, the photoelectric switch 104 has completed the alignment and arrangement of the wood blocks 6 and placed them at the positions shown by blocking cylinder group 1 4 and blocking cylinder group 2 5 respectively, waiting for the automated device to pick up the material. After picking up the material, if the photoelectric switch 3 106 and the photoelectric switch 4 107 do not detect the wood block 6, the above actions can be repeated to start the next loading.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A conveying device for shaping and arranging steel plate skids, characterized in that: It comprises a chain plate conveyor line (1) and a cushion (6), wherein a clamping cylinder group (2), a discharge cylinder group (3), a blocking cylinder group 1 (4), and a blocking cylinder group 2 (5) are fixedly arranged in sequence on both sides of the chain plate conveyor line (1) along the running direction of the chain plate conveyor line (1), and the cushion (6) is located above the chain plate conveyor line (1); The clamping cylinder group (2) is used to adjust the parallel state of the two sides of the cushion (6); A photoelectric switch group is provided on one side of the chain conveyor line (1) for measuring the number of cushions (6); The discharge cylinder group (3) is used to cooperate with the photoelectric switch group to arrange the pads (6); The blocking cylinder group 1 (4) and the blocking cylinder group 2 (5) are used to control the transmission quantity and discharge speed of the pads (6).

2. A conveying device for shaping and arranging steel plate skids according to claim 1, characterized in that: A plurality of guard plate line guide rails (101) are arranged on both sides of the chain plate conveyor line (1), a segmented line rail (102) is connected between two adjacent guard plate line guide rails (101), and the spacing between the segmented line rails (102) on the same side gradually decreases along the movement direction of the chain plate conveyor line (1); The guard plate line guide rail (101) includes an adjustable bracket (103) installed on both sides of the chain plate conveyor line (1) and symmetrical about the center line of the chain plate conveyor line (1), and an adjustment component is provided above the adjustable bracket (103), and one side of the adjustment component is connected to the segmented linear rail (102).

3. A conveying device for shaping and arranging steel plate skids according to claim 2, characterized in that: The adjustment assembly comprises a columnar bracket (111) and an adjustment nut (114); a longitudinal thread groove (113) is provided on the top of the adjustment bracket (103); a thread is provided on the circumference of the adjustment nut (114) to be connected to the longitudinal thread groove (113); and the bottom of the adjustment nut (114) is disc-shaped; a transverse adjustment groove (112) is provided on one end of the adjustment bracket (103) close to the longitudinal thread groove (113); through holes are provided on both sides of the transverse adjustment groove (112) to communicate with the outside; A section of the outer wall of the columnar bracket (111) is provided with a limit plate (115), and the limit plate (115) is located inside the transverse adjustment groove (112). The columnar bracket (111) is movably connected to the inside of the two through holes of the transverse adjustment groove (112), and the inside of one end of the columnar bracket (111) is in contact with the segmented linear rail (102). A return inner spring (116) is connected to the side of the limit plate (115) away from the segmented linear rail (102), and the other end of the return inner spring (116) is connected to the inner wall of the transverse adjustment groove (112).

4. A conveying device for shaping and arranging steel plate skids according to claim 2, characterized in that: The photoelectric switch group comprises a photoelectric switch 1 (104), a photoelectric switch 2 (105), a photoelectric switch 3 (106), and a photoelectric switch 4 (107); the photoelectric switch 1 (104) is fixed to a side surface of the clamping cylinder group (2) close to the feeding end of the chain conveyor line (1); The photoelectric switch 2 (105) is fixed on the side of the chain conveyor line (1) on the front side of the discharge cylinder group (3); The photoelectric switch three (106) is fixed on the side of the chain conveyor line (1) in front of the installation position of the blocking cylinder group one (4); The photoelectric switch four (107) is fixed on the side of the chain conveyor line (1) in front of the installation position of the blocking cylinder group two (5).

5. A conveying device for shaping and arranging steel plate skids according to claim 4, characterized in that: The clamping cylinder group (2) is arranged on both sides of the chain conveyor line (1), and the clamping cylinder group (2) includes two clamping cylinders (201). The installation positions of the two clamping cylinders (201) are aligned with the chain transmission center line of the chain conveyor line (1). The protruding ends of the two clamping cylinders (201) are connected with clamping plates (203). The output ends of the clamping cylinder group (2) are connected to the edges of the two ends of the clamping plates (203). A movable shaft (202) is provided on one side of the clamping plate (203) close to the clamping cylinder (201). The two ends of the clamping plate (203) and the clamping cylinder (201) as well as the movable shaft (202) and the outer shell of the clamping cylinder (201) are all rotatably connected.

6. A conveying device for shaping and arranging steel plate skids according to claim 4, characterized in that: The discharge cylinder group (3) is arranged on both sides of the chain plate conveyor line (1), and the discharge cylinder group (3) includes two vertical push cylinders (301), and the installation positions of the two vertical push cylinders (301) are aligned with the chain plate transmission center line of the chain plate conveyor line (1); the output end of a single vertical push cylinder (301) is connected to a discharge plate one (302), and a guide discharge inclined plate (303) is provided on the side of the discharge plate one (302) away from the vertical push cylinder (301), and the inclined plate wall of the guide discharge inclined plate (303) is in contact with the pad (6).

7. A conveying device for shaping and arranging steel plate skids according to claim 6, characterized in that: A lateral fixing block (304) is provided on one side of the output shaft of the vertical push cylinder (301), and the lateral fixing block (304) is located on a side of the output shaft of the vertical push cylinder (301) close to the blocking cylinder group 1 (4) and wraps around a portion of the outer wall of the output shaft of the vertical push cylinder (301); The guide discharge inclined plate (303) has two inclined surfaces with opposite angles along the travel direction of the chain conveyor line (1), which are used to separate and position the boundaries of the pads (6).

8. The conveying device for shaping and arranging steel plate skids according to claim 4, characterized in that: The structure and installation position of the blocking cylinder group 1 (4) are the same as those of the blocking cylinder group 2 (5). The blocking cylinder group 1 (4) includes two blocking cylinders 1 (401), and the blocking cylinder group 2 (5) includes two blocking cylinders 2 (402). The installation positions of the two blocking cylinders 1 (401) are aligned with the chain transmission center line of the chain conveyor line (1). The front end of the single blocking cylinder 1 (401) is connected to a connecting plate (403), and a vertical baffle (404) is provided on the other side of the connecting plate (403). The side of the vertical baffle (404) close to the discharge port of the chain conveyor line (1) is an inclined surface, and the side close to the feed port of the chain conveyor line (1) is a flat surface.

9. The conveying device for shaping and arranging steel plate skids according to claim 1, characterized in that: The transmission surface of the chain plate conveyor line (1) is composed of a plurality of chain plates movably connected, and a plurality of sliding bars in the same running direction are arranged above the chain plates.

10. The conveying device for shaping and arranging steel plate skids according to claim 1, characterized in that: A supporting wire trough frame (7) is provided at the bottom of the chain conveyor line (1), chain drive shafts (108) are provided at both ends of the chain conveyor line (1), and a chain drive motor (110) is externally connected to the chain drive shaft (108) at the discharge end of the chain conveyor line (1); A plurality of corner mounting frames (109) are provided on both sides of the exterior of the supporting wire trough frame (7), and the clamping cylinder group (2), the discharge cylinder group (3), the blocking cylinder group 1 (4), and the blocking cylinder group 2 (5) are all fixed on the corner mounting frames (109).

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